import { VantComponent } from "../common/component";
VantComponent({
	relation: {
		type: "ancestor",
		name: "badge-group",
		linked(target) {
			this.parent = target;
		}
	},
	props: {
		info: null,
		title: String
	},
	methods: {
		onClick() {
			const { parent } = this;
			if (!parent) {
				return;
			}
			const index = parent.badges.indexOf(this);
			parent.setActive(index).then(() => {
				this.$emit("click", index);
				parent.$emit("change", index);
			});
		},
		setActive(active) {
			return this.set({ active });
		}
	}
});
